Myasthenia gravis

Description

Myasthenia gravis: Myasthenia gravis (MG) is a rare, clinically heterogeneous, autoimmune disorder of the neuromuscular junction characterized by fatigable weakness of voluntary muscles.

Data source
FinnGen phenocode G6_MYASTHENIA
Hospital Discharge registry ICD-8: 7330
Cause of Death registry ICD-8: 7330
KELA reimboursements codes 108
Level in the ICD-hierarchy 3
First defined in version DF2
Ontology
DOID 437
GWAS catalog 0004991
MESH D009157
SNOMED CT 91637004

Key figures

Sex All Female Male
Number of individuals 131 71 60
Unadjusted prevalence (%) 0.1 0.09 0.1
Mean age at first event (years) 51.38 46.18 57.53
Median number of events / individual 9 10 5

Clinical metrics

Sex All Female Male
Recurrence within 6 months (%) 70.23 70.42 70.0
Case fatality at 5-years (%) 5.34 5.63 5.0

Associations